Frank Vielma

Ruby on Rails Developer

* Development of a geographic application for using in population's statistics and takes of decisions. * Skills: opengeo, geoserver, kohana, jquery, git, tomcat6, php, javascript, json, qgis, postgis, postgresql, linux, git

* Sainfor (Support System Forest Inventory) (10/2008 – 09/2010). It project was developed for using in the Proforca-CVG corporation (CVG). * Skills: html, css, prototype, ruby on rails, postresql, netbeans, security and testing tools (Churn, Flay, Flog, Rcov, Reek, Roodi, Saikuro, Newrelic_rpm, Tarantula, Selenium), debian. * Sinacif (National Information System for Forest Inventory) (08/2008 – 12/2008). kills: html, css, postresql, postgis, subversion, trac, mapserver, php_mapscript, qgis, apache, smarty,

As a Senior Linux Developer for the development of the website “Geoportales Temáticos” (http://ide.geogra.uah.es). Some of my responsibilities were: Installing, configuration of a gis server and a map viewer application in a Linux platform (Centos) The application uses apache, geoserver, java, MySQL, HTML, CSS, jquery, joomla, postgresql, and postgis.

I worked contracted as a Senior Linux Developer for the development of the website “Cartoteca Histórica” http://cartoteca.ielat.es/. As a Senior Linux Developer, some of my responsibilities were: Implementation, testing, design of relational database (MySQL). The application uses apache, PHP, MySQL, HTML, CSS, jquery, in a cross-platform (Linux / Windows) environment.

I worked as a Senior Developer for the development of a multi-user billing system that is capable of to print bills and others forms, to give a precise cash flow, and to manage customer statistics on a Linux and Windows platform. It was developed using an apache server, PHP, MySQL, HTML, CSS, javascript technologies in a cross-platform (Linux / Windows) environment.

As a Senior Developer, some of my responsibilities were: Writing scripts to automate daily system administration tasks in backups, web server, using shell scripts languages (bash) on a Linux platform. To development, design, testing of Human rights search engine website (http://consultorio.pradpi.org/). Designing, testing, implementation of relational databases (MySQL) on a Linux platform (CentOS).

I worked contracted as an independent professional in full time job as a Linux system administrator, software configuration management and senior developer.

As a Senior Developer, some of my responsibilities were: * Development of the Gestor Documental website. (http://gestor.pradpi.org/). * Configuration, support, maintenance, tuning Linux web servers, firewall (iptables), services (www), and backups. *Writing scripts to automate daily system administration tasks in backups, web server, using a shell scripts languages (bash) on a Linux platform. *Designing, testing, implementation of relational databases (MySQL) on a Linux platform (Fedora).

Development of the State of decentralisation and progress website.

To develop a website that works in almost internet browsers (http://www.tecno-point.com).

Development of a Geographic Metadata Catalogue.

Responsible for the development, design, testing of CMS-ULA website (http://www.ula.ve)

As a Web Engineer Development, some of my responsibilities were: * Responsible for the development, design, testing of ULA website (http://www.ula.ve). This uses apache, PHP, MySQL, technologies in a Linux team environment. * UNADIT website. This uses apache, PHP, MySQL, technologies in a Linux team environment. Mérida, Venezuela. (http://unadit.ula.ve/). * Support to the final user. Installation, configuration, of office software, specialized software (perl, UNIX shell) in Linux and Windows platforms.

* Responsible for creation, testing of RangeRecords website (http://www.rangerecords.com.ve/). * Installing, configuration, support, maintenance of Linux webservers. * Development of VISGEO. It is a tool for GVIS (Geographical Visualization) developed under open source methodology. * Responsible for creation, testing of Tasación Jurídica website (http://www.tasadores.net/).

* Responsible for build, design, testing of an e-learning human rights courses website (http://www.portalfio.org/teleformacion). * Configuration, support, maintenance, tuning mission critical Linux web servers, firewall (iptables), network monitoring, network security, services (sendmail, www, ssh), and backups. * Responsible for configuration, installation, migration of a webmapping server for the Firerisk project website (http://www.geogra.uah.es/firerisk/).

* Linux/UNIX system administrator, Network administrator. Cecalcula (www.cecalc.ula.ve) and Forestry Science Faculty of the University of Los Andes (http://www.ula.ve). * Installing, configuration, support, maintenance of hardware: Routers, switches, hubs, servers (Ultra Sparc 5, 10. Ultra Enterprise 450, 3500. SGI Origin 200. Beowulf cluster, PCs, Intel x86 32 and 64 bits). * Server administration: File servers: nfs, samba, apache, sendmail, NIS, ssh, iptables. * Network monitoring, network security...

Electronic, microcontroller programming, software develop